Akozon internal micrometer bore inner diameter dial gauge 5-30mm measuring range 0.01mm precision
Akozon internal micrometer bore inner diameter dial indicator 5-30mm measuring range 0.01mm precision
Technical data: Type: internal micrometer measuring range: 5 mm ~ 30 mm Material: stainless steel Precision: 0.01 mm Weight : about 268g Zeroing: Clean the surface of the measuring anvil heads with a soft cloth, then rotate the measuring device to touch two measuring surfaces.If two zero lines of differential sleeve and fixed barrel are not aligned, use the following two methods to adjust. Method I, if the error is less than 0.02 mm (0.001") in diameter, tighten the screw with a ratchet stop and then pull the fixed barrel with a wrench until two zero lines are aligned. Method II if the error is larger than 0.02mm (0.001"), Step 1: Use the ratchet stop to hold the screw in place. Then loosen the ratchet stop with a wrench and remove the differential sleeve. Step 2, Realign the zero lines of fixed barrel and differential sleeve, then reinstall a ratchet stop. Adjust again using Method I if necessary. Note: It is not necessary to calibrate the micrometer during normal use. The micrometer only needs to be calibrated when it is severely worn. Package includes: 1 x Internal micrometer 1 x Wrench 1 x Calibration ring 1 x Packaging box
Product Features
- Alloy probe: alloy measuring head, for measuring various internal dimensions, fine workmanship without burr.Ensure the durability of the product.Mainly used to measure various internal dimensions, resolution between 5-30mm, 0.01mm
- Laser engraving: HD laser engraving, clear and clear, readings are convenient and fast.The list of insulation frame construction is highly efficient and accurate
- The housing material is made of stainless steel, the surface is rhodium plated, non-slip and wear-resistant, and durable.The precise mechanical design makes reading more intuitive and convenient
- Locking device: The precise mechanical structure makes reading more intuitive and convenient
- Ratchet stop: Use the ratchet stop to ensure accurate repeat readings